baber/WOPTO huggingface dataset:
Patent JP-2020051565-A (JP)
Title: Disc brake and method for manufacturing disc brake
Inventor: KOSAKA KYOKO
IPC: F16D65/847
Filed: 2018-09-28
Abstract: To provide a disc brake capable of suppressing fine abrasion powder from being scattered into the atmosphere.SOLUTION: A brake disc 10 is manufactured in a disc shape through a plurality of steps including a casting step. The brake disc 10 has a casting surface formed in the casting step on a first sliding surface 11o and a second sliding surface 11i that are in contact with a brake pad 21, and is formed with a groove 13 extending in a radial direction. Also, when the brake disc 10 is a ventilated type, a hole 14 is formed on the first sliding surface 11o and the second sliding surface 11i so as to communicate with a ventilation passage 11d having the casting surface formed in the casting step.SELECTED DRAWING: Figure 1
Patent JP-2020048535-A (JP)
Title: Pet house
Inventor: KUNIKA HINE
IPC: A01K1/02
Filed: 2018-09-28
Abstract: To provide a pet house comfortable to both of a human and a pet.SOLUTION: A pet house (1) includes a bottom surface (21), an apex (22), a seating surface (23) positioned at an intermediate height between the bottom surface (21) and the apex (22), and a gateway (3) provided between the bottom surface (21) and the apex (22). A living space (4) of a pet positioned inside the gateway (3) is higher than a height position of the seating surface (23).SELECTED DRAWING: Figure 3
Patent JP-2020057057-A (JP)
Title: Warning device
Inventor: ISHIZAKI MASATAKA
IPC: B66F9/24
Filed: 2018-09-28
Abstract: To provide a warning device for allowing a person in the periphery of an industrial vehicle to recognize that the industrial vehicle is close to the person.SOLUTION: A warning device 30 is mounted on a fork lift truck 10. The warning device includes a stereo camera 32, an image processing section 51, a light emission control section 61, and a light emission section 37. The image processing section detects a person from an image of the stereo camera. The image processing section acquires a parallax image from an image of the stereo camera and detects a position of a person from the parallax image. The light emission control section allows the light emission section to emit light by flickering when a distance from the fork lift truck to a person becomes less than a warning threshold value.SELECTED DRAWING: Figure 2
Patent JP-2020058206-A (JP)
Title: Power conversion device
Inventor: TSUCHIYA SHIZUO
IPC: H02J3/38
Filed: 2018-10-04
Abstract: To provide a power conversion device capable of converting power between a plurality of DC devices including a DC load, a solar cell, and a storage battery.SOLUTION: A power system 1 has a power conversion device 60. The power conversion device 60 provides power conversion between a DC load 20, a solar cell 30, a storage battery 40, and a system power supply 50. The DC load 20 functions by electric power supplied from at least one of the solar cell 30, the storage battery 40, and the system power supply 50. The power conversion device 60 includes: a converter circuit 62 for the DC load 20; a converter circuit 63 for the solar cell 30; and a converter circuit 64 for the storage battery 40. Reactors 62r, 63r, 64r of the plurality of converter circuits 62, 63, 64 are connected at a connection point 60a.SELECTED DRAWING: Figure 1
Patent JP-2020058536-A (JP)
Title: Game machine
Inventor: HARA KAZUNARI
IPC: A63F7/02
Filed: 2018-10-10
Abstract: To provide a game machine capable of giving a novel impression.SOLUTION: A Pachinko game machine PY1 includes a game control microcomputer 101 that performs a big winning determination process on the basis of a ball entering a first start port 11 or a second start port 12, and a performance control microcomputer 121 capable of controlling a performance. The Pachinko game machine PY1 is provided with six types of set values ("1" to "6") having different probabilities of being determined as a big winning. The game control microcomputer 101 can be set in a setting change mode in which one set value can be selected from the six types of set values. The performance control microcomputer 121 can display a setting change image YG suggesting that the set value is changed on a display screen 50a of an image display device 50, when one set value selected in the setting change mode is changed.SELECTED DRAWING: Figure 22
Patent JP-2020059899-A (JP)
Title: Flame spraying method
Inventor: HONDA KAZUHIRO
IPC: C23C4/12
Filed: 2018-10-12
Abstract: To provide a flame spraying method capable of restraining deterioration of adhesiveness and abrasion and back-fire of a discharge conduit, in the case of large-amount injection.SOLUTION: In a flame spraying method, a mixture obtained by mixing a raw powder material containing refractory powder and combustible powder with combustion-supporting carrier gas is injected and burned to form a refractory composition. A flow rate of carrier gas injected from an injection nozzle 32 of an ejector 30 is 40 (Nm/h) or more and 70 (Nm/h) or less. A flow speed of the mixture in a flow passage of a discharge conduit 33 is 63 (m/s) or more and 248 (m/s) or less. A ratio of cross section areas of an injection port 41 of injection means 40 and a straight part of the discharge conduit 33 (a cross section area of the injection port of the injection means/a cross section area of the straight part of the discharge conduit) is 1 or more and 4 or less.SELECTED DRAWING: Figure 1
Patent JP-2020060354-A (JP)
Title: Refrigerator and chiller mounted with the same
Inventor: TERAOKA MASAHIRO
IPC: F25B43/02
Filed: 2018-10-12
Abstract: To provide a refrigerator capable of securing an amount of oil in a compressor without increasing the amount of the oil to be filled therein and curbing a phenomenon that a coolant is returned from an oil separator to the compressor and to provide a chiller mounted with the refrigerator.SOLUTION: A refrigerator comprises: a compressor 10 which compresses a coolant; a condenser 12 which condenses the coolant compressed by the compressor 10; first coolant piping P1 which connects the compressor 10 and the condenser 12; second coolant piping P2 which is branched from the first coolant piping P1 at a branching section 40 and converged thereto again at a section downstream the branching section 40; an oil separator 18 which is installed on the second coolant piping P2 and separates oil from the coolant; oil return piping P6 which returns the oil separated by the oil separator 18 to the compressor 10; an on-off valve 20 which is installed on the oil return piping P6; and a control section 30 which switches between opening and closing of the on-off valve 20 in accordance with a loading state of the compressor 10.SELECTED DRAWING: Figure 1
Patent JP-2020061082-A (JP)
Title: Tracking system, patrol system, and unmanned air vehicle
Inventor: HAGIO MINORU
IPC: H04Q9/00
Filed: 2018-10-12
Abstract: To track a tracking target such as a suspect over a long distance.SOLUTION: A tracking system comprises: a first base station for forming a first communication area; a first unmanned air vehicle flying within the first communication area; a second base station for forming a second communication area; and a second unmanned air vehicle flying within the second communication area. The first unmanned air vehicle transmits position information for indicating a flight position of the first unmanned air vehicle to the first base station; the first base station determines the second communication area of a movement destination of a tracking target tracked by the first unmanned air vehicle, based on the position information, and the first base station transmits a tracking takeover request of the tracking target to the second base station for forming the second communication area; and the second base station transmits a tracking start instruction for the tracking target to the second unmanned air vehicle in response to the takeover request.SELECTED DRAWING: Figure 1
Patent JP-2020062220-A (JP)
Title: Game machine
Inventor: YAMAMOTO KAZUHIRO
IPC: A63F7/02
Filed: 2018-10-17
Abstract: To provide a game machine capable of performing an interesting reliability suggestion.SOLUTION: A game machine 1 includes specific performance execution means for executing any one of a plurality of types of specific performances, and preliminary performance execution means for executing any one of a plurality of types of preliminary performances before the specific performance is executed. Each of the plurality of types of specific performances is associated with one of the plurality of types of preliminary performances. When a certain type of the specific performance is executed, it is set so that a performance for visually indicating that reliability being a probability that an event advantageous to a player occurs thereafter is higher in a case where a conforming mode occurs in which the preliminary performance associated with the specific performance is executed before the certain type of the specific performance is executed than that in a case where a non-conforming mode occurs in which the preliminary performance not associated with the specific performance is executed.SELECTED DRAWING: Figure 5
Patent JP-2020062312-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-10-19
Abstract: To provide a game machine in which it can be easily recognized that a setting has been suggested even after a setting suggestion performance has been executed.SOLUTION: A game machine (e.g., Pachinko game machine 1) for executing a variable display and capable of controlling a state to an advantageous state (e.g., big winning game state) advantageous to a player executes a setting suggestion performance on the basis of being controlled to be in the big winning game state, and displays a background image and a holding display corresponding to a setting suggestion image in a probability variation state after the big winning game state is completed. With such a configuration, since a specific display is displayed in a mode according to the setting suggestion performance even after the setting suggestion performance is executed, it can be easily recognized that the setting suggestion has been performed.SELECTED DRAWING: Figure 10-5
Patent JP-2020065219-A (JP)
Title: Imaging apparatus and method of controlling the same
Inventor: NAKA YASUTAKA
IPC: G03B17/00
Filed: 2018-10-19
Abstract: To provide an imaging apparatus capable of improving a number of continuously shootable images or continuous shooting repeatability.SOLUTION: An imaging apparatus comprises: imaging means for sequentially generating a plurality of pieces of still image data in response to a continuous shooting instruction; generating means for generating a moving image based on the pieces of still image data after the pieces of still image data are generated; and recording means for recording the pieces of still image data and the moving image on a recording medium.SELECTED DRAWING: Figure 7
Patent JP-2020027255-A (JP)
Title: Image capturing optical lens
Inventor: FANG CHUNHUAN
IPC: G02B13/18
Filed: 2018-10-19
Abstract: To provide an optical lens, in particular an image capturing optical lens.SOLUTION: An image capturing optical lens comprises, in order from an object side to an image side, a first lens, a second lens, a third lens, a fourth lens, a fifth lens, and a sixth lens, the second lens having positive refractive power and the third lens having negative refractive power. The first lens is made of plastic, the second lens glass, the third lens plastic, the fourth lens glass, the fifth lens plastic, and the sixth lens plastic. The image capturing optical lens satisfies the following conditional expressions: 0.5≤f1/f≤10, 1.7≤n2≤2.2, 1.7≤n4≤2.2. The image capturing optical lens offers high imaging performance and a short total optical length (TTL).SELECTED DRAWING: Figure 1
Patent JP-2019010565-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2018-10-24
Abstract: To provide a game machine capable of optimally sustaining a player's expectation when a changeover-type ball entry part becomes a high frequency state.SOLUTION: A main-side MPU 82 executes a win/failure lottery triggered by entry of a game ball in an operation hole, and when a jackpot or a small winning is established, transfers a game state to an opening/closing execution mode in which opening/closing of a large winning hole is executed. Further, when the jackpot is established, one jackpot result is selected from a plurality of types of jackpot results. For example, when it is a most advantageous jackpot result, after termination of the opening/closing execution mode, the win/failure lottery mode becomes a high probability mode and a support mode of a normal electric generator becomes a high-frequency support mode. In that case, the game machine is provided with a first operation hole and a second operation hole as operation holes, and, in a small winning result, a case of winning the second operation hole is more prone to win a large winning hole than a case of winning the first operation hole.SELECTED DRAWING: Figure 6
Patent JP-2020067599-A (JP)
Title: Resist pattern formation method
Inventor: HIRASAWA KENGO
IPC: G03F7/11
Filed: 2018-10-25
Abstract: To provide a method for forming a resist pattern capable of forming a resist pattern which is excellent in coating property of a composition for resist film formation to a silicon-containing film and is excellent in resolution and pattern destruction suppression property.SOLUTION: A method for forming a resist pattern includes a step of coating a composition for silicon-containing film formation onto one surface side of a substrate, a step of coating a composition for resist film formation onto a surface opposite to the substrate of the silicon-containing film formed by the step of coating the composition for silicon-containing film formation, a step of exposing a resist film formed by the step of coating the composition for resist film formation with extreme-ultraviolet rays or electron rays, and a step of developing the exposed resist film, in which the composition for silicon-containing film formation contains a silicon-containing compound having a structural unit represented by formula (1) and a solvent, and the composition for resist film formation contains a polymer having a structural unit represented by formula (2) and a solvent.SELECTED DRAWING: None
Patent JP-2020066703-A (JP)
Title: Method for producing indigestible starch
Inventor: IKEJIMA KAZUYA
IPC: C08B31/06
Filed: 2018-10-26
Abstract: To provide a method for producing indigestible starch composed of phosphoric acid-crosslinked starch with a high content of resistant starch.SOLUTION: A method for producing indigestible starch includes adding sodium trimetaphosphate to slurry containing raw material starch, wherein the slurry contains sodium salt that has the action of suppressing swelling of calcium salt and starch, and the amount of the added sodium trimetaphosphate is 10 pts.mass or more and 14 pts.mass or less relative to the 100 pts.mass of the raw material starch.SELECTED DRAWING: None
Patent JP-2020070034-A (JP)
Title: Liquid supply/management device
Inventor: TAMADA YOSHIAKI
IPC: B67D7/78
Filed: 2018-10-30
Abstract: To provide a liquid supply/management device having a system for managing a liquid storage amount inside a tank installed in a business establishment or collective housing, capable of grasping an accurate liquid storage amount for which an error of an instrument such as a liquid level meter and the error of the instrument caused by deformation of the tank are corrected, and also capable of detecting leakage from the tank or a piping.SOLUTION: The device is equipped with a plurality of tanks 2, 3 for storing a liquid, and a sensor 5 for detecting a liquid amount inside the tank 3 which finally stores the liquid and transmitting it to a management computer 30, when supplying the liquid inside the plurality of tanks sequentially to a liquid consumption device such as a boiler 8. The management computer 30 outputs a signal for urging replenishment of the liquid to a consumer's tank in which the liquid storage amount calculated using the signal transmitted from the tank 3 of the plurality of consumers is equal to or below a predetermined lower limit.SELECTED DRAWING: Figure 1
Patent JP-2019018581-A (JP)
Title: Image processing apparatus, control method of the same, and program
Inventor: URAYAMA SATOSHI
IPC: B41J29/38
Filed: 2018-10-30
Abstract: To provide an image processing apparatus that can suppress an incorrect operation by a user when the user performs an operation instruction to a display part of the image processing apparatus, and perform highly flexible display control to the user; a control method of the same; and a program.SOLUTION: An image processing apparatus 101 determines whether or not the line of sight of a user is present on a touch panel 304 of the image processing apparatus 101, when determined the presence, determines whether or not the user is a user who has logged in to the image processing apparatus 101, and if the user has logged in to the apparatus, allows a button depressed by the user to be depressed.SELECTED DRAWING: Figure 4
Patent JP-2019201541-A (JP)
Title: Synchronous rectifier generator and power allocation method thereof
Inventor: Zhong Shang Shu
IPC: H02P9/10
Filed: 2018-10-31
Abstract: PURPOSE: To provide a synchronous rectifier generator and a power allocation method thereof.SOLUTION: A synchronous rectifier generator comprises an AC generator, a synchronous rectifier circuit, and a controller. The AC generator is used for converting mechanical energy into AC electric power energy. The synchronous rectifier circuit is used for converting the AC electric power energy into DC electric power energy, and supplying electric power to a load. The controller is used for detecting the voltage level of DC electric power energy. When the fact that the voltage level of DC electric power energy goes above a first critical voltage value is detected, the controller controls opening and closing of a plurality of first transistors and a plurality of second transistors of the synchronous rectifier circuit, and makes at least one regulator diode of the synchronous rectifier circuit, the stator part of the AC generator, and at least one load consume electric power of the AC generator.SELECTED DRAWING: Figure 1
Patent JP-2020070982-A (JP)
Title: Humidifier
Inventor: FUNAGAMI MAKOTO
IPC: F24F6/02
Filed: 2018-10-31
Abstract: To provide a humidifier which eliminates a need to prepare a heat exchanger, etc. separately and prevents size increase of a water purifier.SOLUTION: A humidifier 1 includes a water purifier 2 and a steam type humidifier 3. Raw water is supplied to the water purifier 2 through a first pipeline 4. Water purified in the water purifier 2 is supplied to the steam type humidifier 3. At least a part of the first pipeline 4 is wound around the steam type humidifier 3 to be disposed at a position such that the part can receive heat from any of members forming the steam type humidifier 3.SELECTED DRAWING: Figure 1
Patent JP-2020075372-A (JP)
Title: Image forming apparatus and image formation program
Inventor: OBARA SHUHEI
IPC: B41J29/38
Filed: 2018-11-06
Abstract: To efficiently perform task processing.SOLUTION: By a CPU 111, parallel processing of processing a printing job that follows first execution priority and processing of a copy job that follows second execution priority are performed. The first execution priority set as default is given to the CPU 111 by a task management control part 120 when the CPU 111 performs processing of a printing job. The second execution priority set as default is given to the CPU when the CPU 111 performs processing of the copy job. The task management control part 120 is also changed so that the first execution priority becomes higher than the second execution priority when execution of the copy job is instructed while the CPU 111 is performing processing of the printing job.SELECTED DRAWING: Figure 1
Patent JP-2019033546-A (JP)
Title: Image processing device
Inventor: KAWASHIMA TAKESHI
IPC: H04N7/18
Filed: 2018-11-19
Abstract: To provide an image processing device that, in a case where an obstacle exists behind a vehicle when displaying an image of the rear sides of the vehicle, appropriately displays the obstacle.SOLUTION: While the vehicle does not reverse, the image processing device generates an image for non-reverse time as an output image. While the vehicle reverses, the image processing device generates an image for reverse time in which a predetermined area is displayed more widely than in the image for non-reverse time, as the output image. The predetermined area is configured to be a different area in response to the presence or absence of the obstacle determined by an obstacle determination part.SELECTED DRAWING: Figure 6
Patent JP-2019104485-A (JP)
Title: Vehicle heat pump system
Inventor: KIM JAE-YONG
IPC: B60H1/32
Filed: 2018-11-27
Abstract: To disclose a vehicle heat pump system that adjusts temperature in a vehicle cabin.SOLUTION: A vehicle heat pump system comprises: an engine cooling device 10; an electrical component cooling device 20; a battery module 30 provided in a battery cooling water line 31 selectively coupled to a second cooling water line 21 via a first valve V1; a cooling device 50 coupled to the battery cooling water line via a second valve V2, composing a first coupling line 52 by forming an independent closed circuit, and including a third water pump 56 and a cooler 54; a heating device 60 composing a second coupling line 62 so as to heat interior of a vehicle cabin through formation of an independent closed circuit and including a fourth water pump 66 and a heater 64; and a CE module 40 (Centralized Energy Module) coupled to the first and second coupling lines and that selectively heat-changes heat energy with cooling water.SELECTED DRAWING: Figure 1
Patent JP-2020082570-A (JP)
Title: Recording medium heating device, and liquid ejection device
Inventor: YAMADA SEIJI
IPC: B65H23/34
Filed: 2018-11-28
Abstract: To suppress abrupt change in temperature of a recording medium in a conveyance path.SOLUTION: A recording medium heating device comprises: a first heater unit heating the recording medium and disposed upstream of a liquid ejection part in a conveyance direction of the recording medium; a second heater unit heating the recording medium and disposed at a position corresponding to the liquid ejection part; a third heater unit heating the recording medium and disposed downstream of the second heater unit in the conveyance direction of the recording medium; and a temperature control unit controlling the respective temperature of the first heater unit, the second heater unit, and the third heater unit. The temperature of a first adjacent place adjacent to the second heater unit in the first heater unit, or of a second adjacent place adjacent to the second heater unit in the third heater unit is controlled to be a temperature between: the temperature of a first separated place which is separated from the second heater unit toward an upstream side in the conveyance direction of the recording medium, in the first heater unit, or of a second separated place which is separated from the second heater unit toward a downstream side in the conveyance direction of the recording medium, in the third heater unit; and the temperature of the second heater unit.SELECTED DRAWING: Figure 6